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A robotic arm for pipe transfer

A robot arm and pipe technology, applied in the field of robot arms, can solve the problems of large workshop area, large occupied space, and damaged pipe surface, and achieve the effects of saving equipment space, convenient operation, and simple structure

Active Publication Date: 2018-08-17
靖江市华信科技创业园有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to avoid damage to the surface of the pipe during the movement, the existing processing equipment usually adopts streamlined processing equipment, which takes up a lot of space and requires a large area of ​​the factory building

Method used

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  • A robotic arm for pipe transfer

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Such as figure 1 As shown, a robot arm for pipe material transfer includes a screw support 101 and a screw 102 arranged above the screw support, and a screw rod 102 is arranged on one side of the screw support. The screw mandrel drive motor 103 that is connected, is provided with moving sleeve 104 on described screw mandrel, is provided with connecting rod support on described moving sleeve, described connecting rod support and described moving The upper end of the sleeve faces vertically, and a rotating shaft 105 is arranged on the connecting rod support, and the rotating shaft is rotatably connected to the connecting rod support through a bearing, and a connecting rod 106 is arranged on the rotating shaft;

[0023] A connecting rod driving motor 107 for driving the rotating shaft to rotate is arranged on the moving sleeve, and a supporting rod 108 is arranged at the end of the connecting rod away from the connecting rod support, and the supporting rod Perpendicular t...

Embodiment 2

[0026] In this embodiment, on the basis of Embodiment 1, in order to make the pipe structure more stable, it is reinforced from the outside. In this embodiment, preferably, a flange structure 112 is provided on the outside of the support rod. A center shaft 113 is provided in the middle of the flange structure, and the center shaft is rotatably connected to the flange structure, and a positioning rod 114 is set in the middle part of the center shaft, and the positioning rod is far away from the center One end of the shaft is provided with a positioning portion 115, the positioning portion is perpendicular to the positioning rod, and a positioning rod driving motor 116 for driving the rotation of the central shaft is provided outside the support rod.

[0027] In this embodiment, the positioning rod is key-connected to the central shaft, or the positioning rod is installed on the central shaft with relative interference fit. After the hydraulic cylinder pushes the suction cup to ...

Embodiment 3

[0033]In this embodiment, on the basis of Embodiment 1 or Embodiment 2, in order to enable the pipe to rotate relatively when needed, in this embodiment, preferably, the end of the connecting rod away from the connecting rod support is provided with A through hole, a bearing is provided in the through hole, the support rod is sleeved in the bearing, the end of the support rod passes through the through hole, and the side wall of the connecting rod is provided with a The support rod driving motor 120 that drives the rotation of the support rod.

[0034] After the hydraulic cylinder pushes the suction cup to the inner wall of the pipe, and the relative rotation of the connecting rod moves the pipe from one assembly line to the adjacent assembly line, start the drive motor of the support rod to rotate the support rod, so that the pipe follows the rotation of the support rod. It is convenient for painting and other operations on the pipe, and it is convenient for processing; when ...

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PUM

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Abstract

The invention discloses a robot arm for pipe transfer. The robot arm comprises a lead screw bracket, and a lead screw arranged above the lead screw bracket; a lead screw driving motor connected with the lead screw is arranged on one side of the lead screw bracket; a mobile sleeve is arranged on the lead screw, and is provided with a connecting rod bracket; the connecting rod bracket perpendicularly faces to the upper end of the mobile sleeve; a rotating shaft is arranged on the connecting rod bracket, and is rotationally connected to the connecting rod bracket through a bearing; and a connecting rod is arranged on the rotating shaft. The robot arm can be used for machining a pipe, realizes overall movement through using the lead screw strucure, can put a hydraulic cylinder with a sucker in the pipe, can realize transfer of the pipe from one conveying path to a parallel path through rotating the connecting rod, is simple in operation, and is free of damaging the surface of the pipe.

Description

technical field [0001] The invention relates to a robot arm for pipe transfer. Background technique [0002] In the process of pipe processing, it needs to go through multiple processes to complete. In order to avoid damage to the surface of the pipe during the movement, the existing processing equipment usually adopts streamlined processing equipment, which takes up a lot of space and requires a large area of ​​the factory building. Contents of the invention [0003] The purpose of the present invention is to provide a robot arm for pipe transfer that can improve the existing problems in the prior art, and can be used as a robot arm for pipe processing. By adopting a screw structure, the movement of the overall structure can be realized, so that the device can be moved A hydraulic cylinder with a suction cup is placed inside the pipe, and the pipe can be transferred from one conveying line to a parallel line by turning the connecting rod, which is easy to operate and doe...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65G47/91
CPCB65G47/912B65G2201/0214
Inventor 孙立民国际昌
Owner 靖江市华信科技创业园有限公司